Self esteem is not only necessary, but essential to our lives. It's what allows us to feel confident and secure in who we are, and it's an important part of our mental and emotional well-being.
Without self esteem, we would constantly doubt ourselves and our abilities. We would be afraid to take risks or try new things. Our relationships would suffer because we wouldn't believe that we were worthy of love or respect.
Fortunately, there are many things you can do to improve your self esteem. Spend time with people who make you feel good about yourself, engage in activities that make you feel competent and accomplished, avoid comparing yourself to others, focus on your positive qualities... the list goes on!
Bottom line: don't underestimate the power of self esteem in your life - it really does make a difference!